baber/WOPTO huggingface dataset:
Patent JP-H09246773-A (JP)
Title: Front plate for package
Inventor: KAWAMOTO TATSUSABURO
IPC: G02B6/40
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a front plate with excellent attaching and detaching operability of connector and high shielding effect in a package in which a connector for connecting external wires is mounted on the enclosure for communication device and arranged in the frontal part. SOLUTION: A front plate (large) 1 in which an earth contact 6 is provided in the side surface and a connector 8 for connecting external wires is provided in a play part 2 in the central part is fixed to a package 10, and a connector 9 on the side of external wires is connected therewith. In the play part 2, an earth contact 7 is arranged on the side surface thereof and a freely attachable and detachable front plate (small) 3 is secure thereto in a manner to cover the contact 7, permitting easy attaching and detaching operation of the connector. In addition, a cable leading port 20 is formed by notched grooves 3b of the plates 1 and 3, and the earth contacts 6 and 7 are lined from the upper end to lower end and they are in contact with the earth contacts of an adjacent package, so that the shielding effect can be obtained sufficiently thanks to mutual continuity thereof.
Patent JP-S63242215-A (JP)
Inventor: JIYON DABURIYUU KIYANTORERU
IPC: A47L15/02
Filed: 1988-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54147738-A (JP)
Title: Data processing system
Inventor: SHIROTANI TOSHIHIKO
IPC: G06F17/21
Filed: 1978-05-11
Abstract: PURPOSE: To enable write-in, erase and superimposed memory from arbitrary coordinate axis, by shifting new input data, when the input address data designates the location on the way of one given work length at the adjacent address to the memory.  
     CONSTITUTION: Since the input to the RAM 14 is made in one byte (8-dots) in the data processor, to write-in one byte from an arbitrary coordinate on the way of a given work length of the address of RAM 14, it is required to shift the input data. In this case, since the data length is 2 3 , and since the lower rank 3-bit value of the coordinate value 21 at the X axis inputted to the address register 19 is the value showing from what dot the data is inputted, the data in the register 1 is shifted according to this value, the outputted with shift is entered to the register 2, and this shift is made as to the register 4 simultaneously. That is, when the value at the lower 3-bit of the coordinate value 21 is "5", the new data is contained to the registers 1, 2 with bridge as shown in (a), and the register 4 is as shown in (b). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11236818-A (JP)
Title: Variable nozzle of turbo charger
Inventor: HAYASHIDA KIKUJI
IPC: F02B37/24
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce the sliding resistance of a drive ring by, rotatably supporting the driving ring using a pin and preventing the construction from becoming complicated. SOLUTION: A variable nozzle of a turbo charger is equipped with a plate 1 fixed to a housing, pins 2 rotatably journalled by the plate 1, a nozzle 3 and lever 4 attached to each pin 2, and a drive ring 6 fitted to each lever 4, whereby each nozzle 3 is rotated by turning the drive ring 6. Each drive ring 6 is rotatably supported through a bushing 5 rotatably installed on the pin 2. The bushing 5 may be omitted and each drive ring 6 may be directly rotatably supported by the pin 2, if necessary.
Patent JP-S57171353-A (JP)
Title: Both-sides recording device with sorter
Inventor: IKUKATA SEIICHI
IPC: B65H83/00
Filed: 1981-04-14
Abstract: PURPOSE:To prevent the mixture of a defective recording sheet for a double sided recording device, by providing a temporary storing part for the recording sheet that received the recording on the 1st surface and discharging the unrecorded sheet which is detected by a detector set at a position between the storing part and a recording part onto a tray. CONSTITUTION:A recording sheet sent out from a paper feed stand 1A(1B) has the transcription of a picture formed on a photosensitive drum 4 via a roller 3 and is guided (a) to a switch guide 8 after the transport 6 and fixing 7 to be temporarily stored to a relaying tray 9. The transfer sheets stacked densely are squeezed by a roller 7 to be separated from each other, detected by a concentration detecting sensor 15 provided to the tray 9 and guided C by the guide 8 to be discharged to a tray 12. The stacked sheets separated on the way of transfer are detected as a jam by sensors 13a-13i. After this, a picture is transcribed on the 2nd surface from the drum 4 via the transport 11 and the roller 3 in the same way as the 1st surface. Then the sheet is guided (b) to the guide 8 after the transport 6 and fixing 7 to be stored to a sorter 17.
Patent JP-S56153242-A (JP)
Title: measuring device for organic pollution component contained in water
Inventor: SUKIGARA KUNIO
IPC: G01N21/33
Filed: 1980-04-30
Abstract: PURPOSE: To ensure a highly precision measurement for the organic pollution component, by transmitting the light emitted from a light source through the sample water that can switch the length of optical path in two steps via an alternate intervention of a visible ray filter and an ultraviolet filter and then detecting the emitted light by a detector.  
     CONSTITUTION: The dissolved orgaic pollution component (DOC) contained in the sample water containing the DOC and the component of suspended solid matter is measured by the ultraviolet-ray absoring method. In this case, the light emitted from a light source S is irradiated to the sample water in a cylinder 5 by turning the filter holding plate 10 and with an alternate intervention of visible ray filter 8 and ultraviolet filter 9. At the same time, the piston 3 having a quartz column 4 at its tip is forced to set up a reciprocal motion within the cylinder 5, and thus the optical path length of sample water is switched between the inner diameter l 1  of cylinder and the value l 2  obtained by subtracting the diameter of quartz column from l 1 . In such a way, four different types of measurement signals are obtained through the detector D. Based on these signals, the DOC is calculated at the arithmetic part 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01234628-A (JP)
Title: Brake device for vehicle
Inventor: NAKABAYASHI SEIICHI
IPC: F16D65/00
Filed: 1988-03-11
Abstract: PURPOSE:To lessen a noise due to the vibration of a brake device proper and in particular a low-frequency noise by detecting a brake vibration and making a vibration generation device output an antiphase vibration having a phase opposite to the phase of the detected vibration. CONSTITUTION:In the case of braking a vehicle in a low-speed travelling condition, for example, hydraulic pressure is applied to a brake proper 1 via a check valve 3 and braking takes place between a pad 5 and a disc 2. In this case, a brake vibration occurs. This brake vibration is detected with an acceleration sensor 6 and the detected signal is inputted. As a result, an active brake control device 100 outputs a motor drive signal having a phase opposite to the phase of the brake vibration to an exciter 20. Furthermore, a piston 21 is made to reciprocate in an opposite phase with a DC motor 24 and an antiphase vibration is applied to the hydraulic pressure sealed with the check valve 3, thereby damping the vibration of the brake device. According to the aforesaid construction, it is possible to reduce a nose due to a vibration generated with the brake device proper and in particular a low-frequency noise.
Patent JP-S53144540-A (JP)
Title: Preparation of terephtahalic acid
Inventor: AZUMA SHIZUO
IPC: C07C51/00
Filed: 1977-05-18
Abstract: PURPOSE: To prepare terephthalic acid in high yield by separation of p-toluic acid methylester from the reaction mixture obtd.  by oxidation of p-xylene or p-toluic acid, followed by addition of the prescribed amt.  of water to the residue and heating. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10255478-A (JP)
Title: Data holding circuit
Inventor: SESHIMO TOSHIKI
IPC: G11C11/417
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a SCFL type data holding circuit that can be operated with a single phase clock signal without providing a single phase and both phase conversion circuit separately. SOLUTION: A source grounded transistor Q5 is connected to a part below a common source of a pair of differential transistors Q1, Q2 for taking data, also a source grounded transistor Q6 is connected to a part below a common source of a pair of differential transistors Q3, Q4 for holding data. A clock signal CK is inputted to a gate of a source grounded transistor Q5, a gate of the source grounded transistor Q6 is connected to the first source grounded transistor Q5 for AC. As a signal of its drain is made an inversion signal of a gate signal in the source grounded transistor Q5, gate potentials of the source grounded transistors Q5 and Q6 are made opposite phase each other. Switching of a data taking state and a data holding state can be performed with a single phase clock signal by this complementary operation.
Patent JP-H08251715-A (JP)
Title: Motor drive controller of electric vehicle
Inventor: TAKECHI HIROAKI
IPC: H02P7/29
Filed: 1995-03-15
Abstract: PURPOSE: To provide a motor driving controller for an electric vehicle, which can display the excellent performance even when a load is increased in the case such as slope climbing. CONSTITUTION: This is the motor drive controller of an electric-motor car, which conducts a current through a motor 28 for driving the electric-motor car and performs the on/off control of the current conduction through the motor 28 in accordance with the opening of an accelerator. Battery means 21 and 22, which can switch the applying voltage on the motor 28 in a plurality of steps, and a switching element 30, which performs the on/off control of the current conduction through the motor 28 in accordance with the opening of the accelerator, are provided. Furthermore, the following parts are provided. Switching means 26 and 27 detect whether the load of the motor 28 is increased or not based on the conducting state of the motor 28 and switch the applying voltages on the motor 28 from the battery means 21 and 22 in accordance with the load of the motor 28. A conduction control means 30 adjusts the duty for the on/off control of the switching element 30 so that the current flowing through the motor 28 is continuously changed when the switching means 26 and 27 are switched.
Patent JP-H11258384-A (JP)
Title: Control information providing device
Inventor: NAKAJIMA AKIYOSHI
IPC: G06F11/32
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To help easily grasp whether the output signal of a main controller in an operation state is normal or not by comparing the relation between a main controller output signal value and an operation process value with operation result data. SOLUTION: Reactor output, a water-supply discharge header pressure, and a reactor pressure are inputted to an extraction means 8, and the past operation cycle result data of a plant state corresponding to it are extracted from a database 6. Data are created so that a result region can be displayed based on a group of the extracted result data. In this case, by displaying a rectangular region, the result region is shown and is compared with a plotted point according to a process value on current operation, thus fully putting together information regarding a plant control system and information regarding the plant with improved balance and supporting the monitoring of the validity or the like of a main controller output signal value for the current operation state.
Patent JP-H09247364-A (JP)
Title: Color scanner
Inventor: KAWAI MASAYOSHI
IPC: H04N1/04
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a picture of high quality by using a light source plurally arranging red, green and blue LEDs in a main scanning direction in order and arranging LEDs of each color by shifting by the line interval of CCD in the subscanning direction. SOLUTION: A paper 10 is irradiated with light to obtain a picture from the light source 10 arranging red, green and blue LEDs in the main scanning direction in order and arranging LEDs of each color by shifting by the line interval of CCD 13 in the subscannig direction. Reflected light from the paper 10 is inputted to a 3-line color CCD 13 through a mirror 12 and a lens, which is not shown in figure, and converted into an electric signal. In order that an amplifier 14 inputs to an A/D converter, which is not shown in figure, the output voltage of 3-line color CCD 13 is amplified to be the output of picture.
Patent JP-H09225827-A (JP)
Title: Dresser and manufacture thereof
Inventor: HARA TOMOYOSHI
IPC: B24B53/12
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent dropping off of diamond abrasive particles to thereby prevent damage on the surface of wafer in dressing a polishing mat in a dresser in which a diamond abrasive particle layer surface is pependicular to a rotation shaft by arranging the most protruding part of each diamond abrasive particle in the same plane with a specified flatness. SOLUTION: A diamond abrasive particle layer 1 to be connected to a base 5 through a connection layer 4 is composed of a fixed layer 3 in which diamond abrasive particles 2 are embeded, and a most protruding part 6 of each abrasive particle 2 is arranged in the same plane. The flatness of the plane in which the part 6 exists should be 30μm or below, desirably 5μm or bellow, thereby providing an excellent flatness at the application to the dressing of a polishing mat. Such a layer 1 is formed by temporalily fixing one layer of abrasive particle onto the diamond abrasive particle fixed surface of inverted type by electrodeposition. and thereafter by fixing it with metal or resin in a burried manner.
Patent JP-H01229034-A (JP)
Title: Wholly aromatic copolyester
Inventor: SUGANO TATSUYA
IPC: C08G63/18
Filed: 1988-03-10
Abstract: PURPOSE:To obtain the title copolymer excellent in mechanical properties along with melt forming processability under shear stress, useful as an injection molding material, by copolymerization between each specific two kinds of bisphenols, terephthalic acid and isophthalic acid. CONSTITUTION:The objective copolymer can be obtained by copolymerization (e.g., interfacial polymerization process) of a blend comprising bisphenols (derivatives) of respective formulas I and II (R1 and R2 are each 1-5C chain alkyl) and terephthalic acid and isophthalic acid or derivative therefrom. The bisphenol of the formula I is e.g., 1,1'-bis-(4-hydroxyphenyl)-p-diisopropylbenzene. The other bisphenol of the formula II is e.g., 1,1'-bis-(4-hydroxyphenyl)-m- diisopropylbenzene.
Patent JP-H07241239-A (JP)
Title: Continuous supply device for heat cooking panel and heat holding panel
Inventor: SUZUKI AKIO
IPC: A47J27/14
Filed: 1994-03-03
Abstract: PURPOSE:To take out a heat cooking panel and a heat holding panel after heating them mechanically and continuously. CONSTITUTION:A heating chamber 1 in which a supply port 2 and a taking out port 4 are provided and a bar 10 obliquely extending from the supply port 2 to the taking out port 4 of the heating chamber 1 are provided, and the cooking panel P and the heat holding panel are taken out continuously by dropping them with gravity from the taking out port 4 by a lever 12 after hanging slidably the cooking panel and the heat holding panel side by side on the bar 10 and heating them from a lower part up to a fixed temperature.
Patent JP-H06266437-A (JP)
Title: Position control circuit of actuator
Inventor: OWADA AKIRA
IPC: G05B11/36
Filed: 1993-03-17
Abstract: PURPOSE:To provide the position control circuit of an actuator, which can execute gain adjustment separately with respect to both rotational directions, respectively of a servomotor. CONSTITUTION:The position control circuit is provided with an amplifier circuit 1 for amplifying and outputting a deviation signal of a position command signal (a) and a position detecting signal (b), a first amplifier circuit 2 which can execute gain adjustment, amplifies the signal only in the case where an output voltage of the amplifier circuit 1 is minus, and outputs it to a PI amplifier circuit 4, and a second amplifier circuit 3 which can execute the gain adjustment, amplifies it only in the case where the output voltage is plus, and outputs it to the PI amplifier circuit 4.
Patent JP-2000257210-A (JP)
Title: Sheath tube for prestressing steel
Inventor: OKA KAZUTOMI
IPC: E04C5/10
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheath tube for a prestressing steel which is capable of improving the filling ratio of a viscous material. SOLUTION: In a sheath tube 10, a straight portions 12 parallel to a prestressing steel 50 in its sectional shape is provided on a projecting part 11, and the width w1 of the straight portion 12 is set to be larger than the projecting dimension h of the projecting portion 11. Thus, inside the projecting portion 11, a viscous material 53 flows along the straight portion 12 to make an eddy difficult to generate. Since the inside of the projecting portion 11 is filled with the viscous material without being largely delayed relative to the viscous material 53 flowing along the surface of the prestressing steel 50, an incompletely filled portion like a conventional one becomes difficult to generate, and the filling ratio of the viscous material 53 can be improved.
Patent JP-H03257763-A (JP)
Title: Heat insulating device of phosphoric acid type fuel cell
Inventor: KONDO KO
IPC: H01M8/04
Filed: 1990-03-08
Abstract: PURPOSE:To keep warm for a long period even though there is no power source by feeding the air to heat insulating members housing heating bodies which are installed to the side surfaces of four sides, and making oxidizing heaters react with the oxygen in the air to generate heat. CONSTITUTION:Heat insulating members 2 in which plural bags 11 housing oxidizing heating bodies 10 are arranged separating each other are placed to cover at least the side surfaces of four sides in a phosphoric acid type fuel cell 1, and the heat insulating members 2 are sealed with metal barriers 4, in the normal condition. And when the warmth is necessary, holes are opened to the metal barriers 4 to make the air flow in to the oxidizing heaters 10 of the heat insulating members 2, and the oxidizing heaters 10 are oxidized to generate heat. As a result, a phosphoric acid type fuel cell 1 can be kept warm safely for a long time in a place where no power source is available.
Patent JP-H08254450-A (JP)
Title: Electromagnetic flow meter
Inventor: OKUDA KOJI
IPC: G01K1/14
Filed: 1995-03-16
Abstract: PURPOSE: To prevent a lead wire for a temperature sensor from being damaged and/or disconnected at time of the setting work of an electrode member as well as to make this temperature sensor cane into opposedly contact with a wetted wall. CONSTITUTION: An earth electrode 2 to be installed in a measuring pipe 1 is composed of a first electrode constituent member 31 being fitted in an electrode mounting hole 3 and pressed to this measuring pipe 1 by dint of a compression coil spring, and a second electrode constituent member 32 being provided with a lead wire deriving hole 39 of a temperature sensor 10 at the rear end, and screwed in the first electrode constituent member 31 so as to make this part projected to the outside of a spring bearing member 13. The temperature sensor 10 is fastened tight to a tip face of the second electrode constituent member 32, and it is inserted into the first electrode constituent member 31 while it is made to come into opposedly contact with a wetted wall 33.
Patent JP-S51133891-A (JP)
Title: Belt grinder
Inventor: KANEKO TOMONOBU
IPC: B23D73/00
Filed: 1975-05-16
Abstract: PURPOSE: To make shockproof belt file of high anti-abrasion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63222709-A (JP)
Inventor: SUGIYAMA HIROSHI
IPC: A47C1/025
Filed: 1987-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63222739-A (JP)
Inventor: KOIKE KOICHI
IPC: G01N23/04
Filed: 1987-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07272139-A (JP)
Title: Buzzer tag for theft prevention
Inventor: TAKASE YOSHIHISA
IPC: G08B13/14
Filed: 1994-03-28
Abstract: PURPOSE:To provide a buzzer tag for theft prevention, in which no malfunction occurs and the reliability is high. CONSTITUTION:An alarm device 5, a loop-formed detection conductor 2 drawn out from the alarm device and an engagement means 11 engaging with the tip part of the detection conductor are provided. The alarm device consists of a reception means 8 receiving an oscillation radio wave form a detection gate 13, an alarm means 10 issuing an alarm by the reception of the radio wave or the disconnection of the detection conductor 2, a control means 9 controlling the operation of the alarm device 10 and a power means 12 supplying power to respective parts.
Patent JP-S60202405-A (JP)
Title: Material for optical waveguide
Inventor: OGURA SHIGETAROU
IPC: G02B6/13
Filed: 1984-03-27
Abstract: PURPOSE:To prevent generation of polarized electric field in the guided light beam and to retard generation of optical damage by incorporating an acceptor in at least a part for forming an optical waveguide layer. CONSTITUTION:An acceptor such as La, Ce, Nd, Gd, Tb, etc. is incorporated in a material for an optical waveguide. A mixture consisting of Nb2O5 powder having 99.9% purity, LiCO3 powder, and La2O3 is stirred intimately in a ball mill, then the mixture is charged in a Pt furnace, and a single crystal of LiNbO3 contg. the acceptor La is grown by the conventional Chokralsky method. The single crystal is pulled up and a Y cut substrate of LiNbO3 crystal having 1''X 1''X1mm. thickness is prepd., at least a face of crystal substrate is polished to an optical flatness contg. less than several numbers of Newton ring, washing by applying supersonic wave in methanol, aceton, and pure water, and dried in N2 atmosphere. Then, the substrate is set to a vapor deposition device and Ti film is deposited in vacuum. The product is then introduced into a diffusion furnace to which set O2 is introduced as atmosphere gas, and the O2 is diffused into the Ti film and the substrate by heating. Thus, an optical waveguide is prepd.
Patent JP-H01231315-A (JP)
Title: Device for manufacturing crystal semiconductor thin-film
Inventor: HAMA TOSHIO
IPC: H01L21/31
Filed: 1988-03-11
Abstract: PURPOSE:To form a thin-film as a material for a solar cell of a high conversion-efficiency at a film formation rate higher than that of a plasma CVD method, by spraying an amorphous semiconductor particulate generated by a chemical reaction against a substrate, on which the film is shaped, on a belt, which is penetrated through a circumferential wall and moved, in a reaction chamber with an exhaust port, depositing the particulate and irradiating the substrate on the belt with laser beams. CONSTITUTION:A torch 2 is projected into a reaction chamber 1, and there is an endless belt 3 penetrated through a wall from the outside of the reaction chamber by two driving rolls 4, moved from the left to the right in the reaction chamber and projected outside the reaction chamber again in the lower section of the torch 2. A raw material gas composed of a monosilane derivative is introduced from an introducing pipe 61 and an addition gas for combustion from an introducing pipe 62 to the torch 2, and blown out of the torch 2. Amorphous silicon particulates are formed by a chemical reaction by these gases while a particulate flow 8 is sprayed against a substrate 7, on which a film is shaped, positioned on the belt 3 by gas pressure, and an amorphous silicon particulate layer is deposited on the substrate 7. When the particulate silicon layer is irradiated with layer beams 5, amorphous silicon is crystallized, and the crystal silicon thin-film is formed onto the substrate 7.